SEC Filings Site - Investor Navigation Corporate Profile Press Releases Events & Presentations Stock Information Stock Quote & Chart Historic Price Lookup Analyst Coverage Financial Filings SEC Filings Corporate Governance Documents & Charters Management Team Board of Directors Investor Resources Investor FAQs Investor Email Alerts Contact IR Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021 Filing date Form Description View Mar 11, 2024 SC 13G/A An amendment to the SC 13G filing 0000315066-24-001680.pdf 0000315066-24-001680.rtf View HTML Feb 08, 2021 UPLOAD UPLOAD 0000000000-21-001545.pdf 0000000000-21-001545.rtf View HTML Feb 25, 2021 UPLOAD UPLOAD 0000000000-21-002290.pdf 0000000000-21-002290.rtf View HTML May 02, 2022 UPLOAD UPLOAD 0000000000-22-004772.pdf 0000000000-22-004772.rtf View HTML Pagination First page « First Previous page ‹ Previous … Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Current page 18 Data provided by Kaleidoscope. Print Page Email Alerts RSS Feeds
Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2024202320222021 Filing date Form Description View Mar 11, 2024 SC 13G/A An amendment to the SC 13G filing 0000315066-24-001680.pdf 0000315066-24-001680.rtf View HTML Feb 08, 2021 UPLOAD UPLOAD 0000000000-21-001545.pdf 0000000000-21-001545.rtf View HTML Feb 25, 2021 UPLOAD UPLOAD 0000000000-21-002290.pdf 0000000000-21-002290.rtf View HTML May 02, 2022 UPLOAD UPLOAD 0000000000-22-004772.pdf 0000000000-22-004772.rtf View HTML Pagination First page « First Previous page ‹ Previous … Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Current page 18 Data provided by Kaleidoscope.